Leg : 63 Top Int Depth(mm): 130 Sand: Sect: CC
Hole: 473 Top Core Depth(m): 0.00 Silt: 015%
Core: 1 Sample Depth (m) : 0.13 Clay: 085%
Age : QUATERNARY
Name: SILTY CLAY
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%); FELDSPAR (02%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (80%); GLASS (01%);
PYRITE (02%); CARBONATE (02%); FORAMINIFERA (02%);
NANNOFOSSIL (02%); DIATOM (04%); RADIOLARIA (01%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
SILICOFLAGELLATE (02%);
Leg : 63 Top Int Depth(mm): 200 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 0.50 Silt: 017%
Core: 2 Sample Depth (m) : 0.70 Clay: 083%
Age : QUATERNARY
Name: SILTY CLAY
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%); FELDSPAR (03%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (80%); GLASS (01%);
PYRITE (02%); CARBONATE (02%); FORAMINIFERA (02%);
NANNOFOSSIL (01%); DIATOM (03%); RADIOLARIA (01%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
SPICULE (02%); SILICOFLAGELLATE (02%);
Leg : 63 Top Int Depth(mm): 510 Sand: Sect: 3
Hole: 473 Top Core Depth(m): 0.50 Silt: 018%
Core: 2 Sample Depth (m) : 4.01 Clay: 082%
Age : QUATERNARY
Name: SILTY CLAY
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%); FELDSPAR (02%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (80%); BIOTITE (02%);
GLASS (01%); GLAUCONITE (02%); PYRITE (05%);
CARBONATE (02%); FORAMINIFERA (02%); NANNOFOSSIL (02%);
Components: (Minor lithology, % converted from relative abundance)
======================================================================
DIATOM (03%); RADIOLARIA (02%); SPICULE (02%);
SILICOFLAGELLATE (02%); IRON (02%);
Leg : 63 Top Int Depth(mm): 880 Sand: Sect: 4
Hole: 473 Top Core Depth(m): 0.50 Silt:
Core: 2 Sample Depth (m) : 5.88 Clay:
Age : QUATERNARY
Name: VITRIC ASH
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
GLASS (01%);
Leg : 63 Top Int Depth(mm): 300 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 10.00 Silt: 017%
Core: 3 Sample Depth (m) : 10.30 Clay: 083%
Age : QUATERNARY
Name: CLAY
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%); FELDSPAR (02%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (80%); BIOTITE (02%);
GLASS (01%); GLAUCONITE (02%); PYRITE (01%);
CARBONATE (02%); FORAMINIFERA (01%); NANNOFOSSIL (03%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
DIATOM (05%); RADIOLARIA (02%); SPICULE (02%);
SILICOFLAGELLATE (02%);
Leg : 63 Top Int Depth(mm): 1430 Sand: Sect: 2
Hole: 473 Top Core Depth(m): 10.00 Silt:
Core: 3 Sample Depth (m) : 12.93 Clay:
Age : QUATERNARY
Name: VITRIC ASH
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (01%); FELDSPAR (02%); HEAVY MINERAL (02%);
HORNBLENDE (02%); GLASS (97%);
Leg : 63 Top Int Depth(mm): 1030 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 19.50 Silt: 015%
Core: 4 Sample Depth (m) : 20.53 Clay: 085%
Age : QUATERNARY
Name: NANNOFOSSIL CLAY
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (04%); FELDSPAR (02%); CLAY MINERAL (20%);
GLASS (02%); PYRITE (02%); CARBONATE (02%);
FORAMINIFERA (02%); NANNOFOSSIL (15%); DIATOM (02%);
RADIOLARIA (01%); SPICULE (02%); SILICOFLAGELLATE (02%);
Leg : 63 Top Int Depth(mm): 800 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 29.00 Silt: 013%
Core: 5 Sample Depth (m) : 29.80 Clay: 087%
Age : QUATERNARY
Name: NANNOFOSSIL CLAY
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%); FELDSPAR (02%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (72%); GLASS (01%);
PYRITE (01%); CARBONATE (02%); FORAMINIFERA (05%);
NANNOFOSSIL (15%); DIATOM (01%); RADIOLARIA (02%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
SPICULE (02%); SILICOFLAGELLATE (02%);
Leg : 63 Top Int Depth(mm): 1200 Sand: Sect: 2
Hole: 473 Top Core Depth(m): 29.00 Silt: 100%
Core: 5 Sample Depth (m) : 31.70 Clay:
Age : QUATERNARY
Name: VITRIC ASH
Components: (Minor lithology)
======================================================================
QUARTZ (05%); FELDSPAR (03%); GLASS (80%);
PYRITE (12%);
Leg : 63 Top Int Depth(mm): 400 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 38.50 Silt: 013%
Core: 6 Sample Depth (m) : 38.90 Clay: 087%
Age : QUATERNARY
Name: NANNOFOSSIL CLAY
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%); FELDSPAR (02%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (75%); GLASS (01%);
PYRITE (01%); FORAMINIFERA (02%); NANNOFOSSIL (12%);
DIATOM (02%); RADIOLARIA (02%); SPICULE (02%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
SILICOFLAGELLATE (02%);
Leg : 63 Top Int Depth(mm): 500 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 38.50 Silt: 015%
Core: 6 Sample Depth (m) : 39.00 Clay: 085%
Age : QUATERNARY
Name: NANNOFOSSIL CLAY
Components: (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (80%); QUARTZ (06%); FELDSPAR (02%);
MICA (02%); HEAVY MINERAL (02%); CLAY MINERAL (72%);
GLASS (01%); PYRITE (02%); NANNOFOSSIL (16%);
DIATOM (02%); RADIOLARIA (02%); SPICULE (02%);
Components: (, % converted from relative abundance)
======================================================================
SILICOFLAGELLATE (02%);
Leg : 63 Top Int Depth(mm): 850 Sand: Sect: 2
Hole: 473 Top Core Depth(m): 48.00 Silt: 005%
Core: 7 Sample Depth (m) : 50.35 Clay: 095%
Age : QUATERNARY
Name: CLAY
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (06%); FELDSPAR (01%); MICA (01%);
HEAVY MINERAL (02%); CLAY MINERAL (80%); PYRITE (01%);
CARBONATE (02%); FORAMINIFERA (02%); NANNOFOSSIL (06%);
DIATOM (02%); RADIOLARIA (02%); SPICULE (01%);
Leg : 63 Top Int Depth(mm): 500 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 57.50 Silt: 009%
Core: 8 Sample Depth (m) : 58.00 Clay: 091%
Age : QUATERNARY
Name: CLAY
Components: (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (90%); QUARTZ (04%); FELDSPAR (02%);
MICA (02%); HEAVY MINERAL (02%); CLAY MINERAL (84%);
GLASS (02%); CARBONATE (02%); FORAMINIFERA (01%);
NANNOFOSSIL (07%); RADIOLARIA (02%); SPICULE (02%);
Leg : 63 Top Int Depth(mm): 1210 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 67.00 Silt: 008%
Core: 9 Sample Depth (m) : 68.21 Clay: 092%
Age : QUATERNARY
Name: CLAY
Components: (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (97%); QUARTZ (05%); FELDSPAR (02%);
MICA (02%); HEAVY MINERAL (02%); CLAY MINERAL (92%);
PYRITE (02%); CARBONATE (01%); NANNOFOSSIL (02%);
SPICULE (02%);
Leg : 63 Top Int Depth(mm): 500 Sand: Sect: 2
Hole: 473 Top Core Depth(m): 76.50 Silt: 010%
Core: 10 Sample Depth (m) : 78.50 Clay: 090%
Age : QUATERNARY
Name: CLAY
Components: (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (93%); QUARTZ (03%); FELDSPAR (02%);
MICA (02%); CLAY MINERAL (90%); GLASS (02%);
PYRITE (02%); CARBONATE (03%); FORAMINIFERA (02%);
NANNOFOSSIL (02%); RADIOLARIA (02%); SPICULE (02%);
Leg : 63 Top Int Depth(mm): 1060 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 86.00 Silt: 006%
Core: 11 Sample Depth (m) : 87.06 Clay: 094%
Age : UPPER PLIOCENE
Name: CLAY
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (04%); FELDSPAR (01%); MICA (01%);
HEAVY MINERAL (02%); CLAY MINERAL (91%); PYRITE (01%);
CARBONATE (01%); NANNOFOSSIL (01%); SPICULE (02%);
Leg : 63 Top Int Depth(mm): 500 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 95.50 Silt: 007%
Core: 12 Sample Depth (m) : 96.00 Clay: 093%
Age : UPPER PLIOCENE
Components: (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (95%); QUARTZ (03%); FELDSPAR (02%);
MICA (02%); HEAVY MINERAL (02%); CLAY MINERAL (92%);
GLASS (02%); PYRITE (01%); FORAMINIFERA (01%);
NANNOFOSSIL (01%); SPICULE (02%); SILICOFLAGELLATE (02%);
Leg : 63 Top Int Depth(mm): 1200 Sand: 010% Sect: 1
Hole: 473 Top Core Depth(m): 105.00 Silt: 048%
Core: 13 Sample Depth (m) : 106.20 Clay: 042%
Age : UPPER PLIOCENE
Name: SANDY SILT
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (30%); FELDSPAR (07%); MICA (01%);
HEAVY MINERAL (01%); ROCK FRAGMENT (01%); GLASS (02%);
OPAQUE MINERAL (03%); GLAUCONITE (02%); PYRITE (02%);
PLANT DEBRIS (02%);
Leg : 63 Top Int Depth(mm): 600 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 114.50 Silt: 015%
Core: 14 Sample Depth (m) : 115.10 Clay: 085%
Age : UPPER PLIOCENE
Name: SILTY CLAY
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (07%); FELDSPAR (05%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (85%); GLASS (01%);
ROCK FRAGMENT (02%); PYRITE (02%); NANNOFOSSIL (02%);
DIATOM (02%); PLANT DEBRIS (01%);
Leg : 63 Top Int Depth(mm): 1400 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 114.50 Silt: 020%
Core: 14 Sample Depth (m) : 115.90 Clay: 080%
Age : UPPER PLIOCENE
Name: CALCAREOUS CLAY
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%); FELDSPAR (02%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (80%); GLASS (02%);
CARBONATE (15%); NANNOFOSSIL (02%);
Leg : 63 Top Int Depth(mm): 1030 Sand: Sect: 2
Hole: 473 Top Core Depth(m): 114.50 Silt: 010%
Core: 14 Sample Depth (m) : 117.03 Clay: 090%
Age : UPPER PLIOCENE
Name: ALTERED TUFF (?)
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (01%); FELDSPAR (03%); HEAVY MINERAL (02%);
CLAY MINERAL (90%); BIOTITE (01%); GLASS (02%);
PYRITE (05%); ZEOLITE (01%);
Leg : 63 Top Int Depth(mm): 1450 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 124.00 Silt: 040%
Core: 15 Sample Depth (m) : 125.45 Clay: 057%
Age : UPPER PLIOCENE
Name: CALCAREOUS CLAY
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%); FELDSPAR (01%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (57%); GLASS (02%);
PYRITE (02%); CARBONATE (40%); NANNOFOSSIL (02%);
Leg : 63 Top Int Depth(mm): 500 Sand: Sect: 3
Hole: 473 Top Core Depth(m): 124.00 Silt: 006%
Core: 15 Sample Depth (m) : 127.50 Clay: 094%
Age : UPPER PLIOCENE
Name: CLAY
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%); FELDSPAR (02%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (94%); GLASS (02%);
PYRITE (01%); ZEOLITE (02%);
Leg : 63 Top Int Depth(mm): 540 Sand: Sect: 4
Hole: 473 Top Core Depth(m): 124.00 Silt: 015%
Core: 15 Sample Depth (m) : 129.04 Clay: 085%
Age : UPPER PLIOCENE
Name: ALTERED TUFFACEOUS (?) SILTY CLAYSTONE
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%); FELDSPAR (05%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (85%); BIOTITE (01%);
GLASS (05%); ZEOLITE (01%);
Leg : 63 Top Int Depth(mm): 1270 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 133.50 Silt: 040%
Core: 16 Sample Depth (m) : 134.77 Clay: 060%
Age : LOWER PLIOCENE
Name: ALTERED TUFF
Components: (Minor lithology)
======================================================================
QUARTZ (02%); FELDSPAR (03%); GLASS (60%);
PYRITE (10%);
Leg : 63 Top Int Depth(mm): 340 Sand: Sect: 3
Hole: 473 Top Core Depth(m): 133.50 Silt:
Core: 16 Sample Depth (m) : 136.84 Clay:
Age : LOWER PLIOCENE
Name: CLAYEY VITRIC TUFF
Components: (Minor lithology)
======================================================================
QUARTZ (02%); FELDSPAR (03%); CLAY MINERAL (43%);
GLASS (50%); PYRITE (02%);
Leg : 63 Top Int Depth(mm): 410 Sand: Sect: 3
Hole: 473 Top Core Depth(m): 133.50 Silt:
Core: 16 Sample Depth (m) : 136.91 Clay:
Age : LOWER PLIOCENE
Name: VITRIC TUFF
Components: (Minor lithology)
======================================================================
QUARTZ (05%); FELDSPAR (05%); GLASS (80%);
PYRITE (10%);
Leg : 63 Top Int Depth(mm): 270 Sand: Sect: 4
Hole: 473 Top Core Depth(m): 133.50 Silt: 009%
Core: 16 Sample Depth (m) : 138.27 Clay: 081%
Age : LOWER PLIOCENE
Name: CLAY
Components: (Dominant lithology)
======================================================================
QUARTZ (03%); FELDSPAR (02%); CLAY MINERAL (81%);
GLASS (01%); PYRITE (02%); ZEOLITE (01%);
Leg : 63 Top Int Depth(mm): 0 Sand: Sect: CC
Hole: 473 Top Core Depth(m): 133.50 Silt: 025%
Core: 16 Sample Depth (m) : 141.99 Clay: 075%
Age : LOWER PLIOCENE
Name: DIATOMACEOUS CLAY
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (04%); FELDSPAR (02%); CLAY MINERAL (75%);
GLASS (01%); PYRITE (02%); DIATOM (10%);
RADIOLARIA (02%); SPICULE (01%); SILICOFLAGELLATE (05%);
Leg : 63 Top Int Depth(mm): 1270 Sand: Sect: 2
Hole: 473 Top Core Depth(m): 143.00 Silt: 040%
Core: 17 Sample Depth (m) : 145.77 Clay: 060%
Age : LOWER PLIOCENE
Name: DIATOMACEOUS CLAYSTONE
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%); FELDSPAR (02%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (60%); GLASS (02%);
GLAUCONITE (02%); PYRITE (02%); CARBONATE (02%);
DIATOM (25%); RADIOLARIA (01%); SPICULE (01%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
SILICOFLAGELLATE (06%); IRON (02%);
Leg : 63 Top Int Depth(mm): 320 Sand: Sect: 4
Hole: 473 Top Core Depth(m): 143.00 Silt: 090%
Core: 17 Sample Depth (m) : 147.82 Clay: 010%
Age : LOWER PLIOCENE
Name: PYRITIZED DIATOMACEOUS OOZE
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%); FELDSPAR (02%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (10%); GLASS (02%);
PYRITE (25%); DIATOM (50%); RADIOLARIA (02%);
SPICULE (03%); SILICOFLAGELLATE (05%);
Leg : 63 Top Int Depth(mm): 60 Sand: 060% Sect: 5
Hole: 473 Top Core Depth(m): 143.00 Silt: 023%
Core: 17 Sample Depth (m) : 149.06 Clay: 017%
Age : LOWER PLIOCENE
Name: DIATOMACEOUS SILTY SANDSTONE
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (25%); FELDSPAR (10%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (17%); ROCK FRAGMENT (10%);
GLASS (10%); GLAUCONITE (02%); PYRITE (03%);
CARBONATE (05%); DIATOM (15%); RADIOLARIA (01%);
Components: (Minor lithology, % converted from relative abundance)
======================================================================
SPICULE (01%); SILICOFLAGELLATE (01%); PLANT DEBRIS (01%);
Leg : 63 Top Int Depth(mm): 600 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 152.50 Silt: 050%
Core: 18 Sample Depth (m) : 153.10 Clay: 050%
Age : LOWER PLIOCENE
Name: DIATOMACEOUS CLAYSTONE
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%); FELDSPAR (02%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (50%); GLASS (02%);
GLAUCONITE (02%); PYRITE (01%); CARBONATE (01%);
DIATOM (35%); RADIOLARIA (02%); SPICULE (01%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
SILICOFLAGELLATE (05%); PLANT DEBRIS (02%);
Leg : 63 Top Int Depth(mm): 1480 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 152.50 Silt: 100%
Core: 18 Sample Depth (m) : 153.98 Clay:
Age : LOWER PLIOCENE
Name: VITRIC TUFF (ASH)
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%); FELDSPAR (03%); HEAVY MINERAL (02%);
GLASS (80%); PYRITE (15%);
Leg : 63 Top Int Depth(mm): 730 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 162.00 Silt: 005%
Core: 19 Sample Depth (m) : 162.73 Clay: 095%
Age : LOWER PLIOCENE
Name: LIGHT MOTTLE/CALCAREOUS CLAYSTONE
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%); FELDSPAR (01%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (55%); PYRITE (01%);
CARBONATE (25%); NANNOFOSSIL (15%);
Leg : 63 Top Int Depth(mm): 800 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 162.00 Silt: 030%
Core: 19 Sample Depth (m) : 162.80 Clay: 070%
Age : LOWER PLIOCENE
Name: TUFFACEOUS CLAYSTONE
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%); FELDSPAR (02%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (65%); GLASS (25%);
PYRITE (01%); ZEOLITE (02%); NANNOFOSSIL (05%);
Leg : 63 Top Int Depth(mm): 1400 Sand: Sect: 4
Hole: 473 Top Core Depth(m): 162.00 Silt: 015%
Core: 19 Sample Depth (m) : 167.90 Clay: 085%
Age : LOWER PLIOCENE
Name: CLAYSTONE
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%); FELDSPAR (02%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (85%); GLASS (02%);
PYRITE (02%); ZEOLITE (02%); NANNOFOSSIL (02%);
DIATOM (02%); SPICULE (02%);
Leg : 63 Top Int Depth(mm): 1100 Sand: Sect: 2
Hole: 473 Top Core Depth(m): 171.50 Silt: 015%
Core: 20 Sample Depth (m) : 174.10 Clay: 085%
Age : LOWER PLIOCENE
Name: NANNO CLAYSTONE
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (03%); FELDSPAR (02%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (75%); BIOTITE (02%);
GLASS (01%); PYRITE (01%); ZEOLITE (02%);
CARBONATE (02%); NANNOFOSSIL (10%); DIATOM (05%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
RADIOLARIA (02%); SPICULE (02%); SILICOFLAGELLATE (03%);
Leg : 63 Top Int Depth(mm): 230 Sand: Sect: 6
Hole: 473 Top Core Depth(m): 171.50 Silt: 070%
Core: 20 Sample Depth (m) : 179.23 Clay: 030%
Age : LOWER PLIOCENE
Name: SILICEOUS CHALK
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (01%); FELDSPAR (01%); CLAY MINERAL (14%);
PYRITE (02%); CARBONATE (35%); NANNOFOSSIL (25%);
DIATOM (15%); RADIOLARIA (02%); SPICULE (02%);
SILICOFLAGELLATE (05%);
Leg : 63 Top Int Depth(mm): 500 Sand: 001% Sect: 1
Hole: 473 Top Core Depth(m): 181.00 Silt: 029%
Core: 21 Sample Depth (m) : 181.50 Clay: 070%
Age : LOWER PLIOCENE
Name: SILICEOUS SILTY CLAYSTONE
Components: (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (82%); QUARTZ (12%); FELDSPAR (03%);
MICA (02%); HEAVY MINERAL (02%); CLAY MINERAL (67%);
PYRITE (01%); CARBONATE (01%); FORAMINIFERA (02%);
NANNOFOSSIL (02%); DIATOM (08%); RADIOLARIA (04%);
Components: (, % converted from relative abundance)
======================================================================
SPICULE (01%); SILICOFLAGELLATE (01%);
Leg : 63 Top Int Depth(mm): 1270 Sand: 002% Sect: 1
Hole: 473 Top Core Depth(m): 181.00 Silt: 040%
Core: 21 Sample Depth (m) : 182.27 Clay: 058%
Age : LOWER PLIOCENE
Name: SILTY CLAYSTONE
Components: (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (85%); QUARTZ (18%); FELDSPAR (08%);
MICA (02%); HEAVY MINERAL (01%); CLAY MINERAL (56%);
GLASS (01%); PYRITE (05%); FORAMINIFERA (01%);
NANNOFOSSIL (02%); DIATOM (04%); RADIOLARIA (01%);
Components: (, % converted from relative abundance)
======================================================================
SPICULE (01%); SILICOFLAGELLATE (02%);
Leg : 63 Top Int Depth(mm): 750 Sand: Sect: 3
Hole: 473 Top Core Depth(m): 181.00 Silt: 067%
Core: 21 Sample Depth (m) : 184.75 Clay: 033%
Age : UPPER MIOCENE
Name: SILICEOUS NANNO CHALK
Components: (Minor lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (14%); QUARTZ (01%); FELDSPAR (02%);
CLAY MINERAL (13%); CARBONATE (45%); NANNOFOSSIL (20%);
DIATOM (16%); RADIOLARIA (05%); SPICULE (02%);
SILICOFLAGELLATE (02%);
Leg : 63 Top Int Depth(mm): 500 Sand: Sect: 4
Hole: 473 Top Core Depth(m): 181.00 Silt: 006%
Core: 21 Sample Depth (m) : 186.00 Clay: 094%
Age : UPPER MIOCENE
Name: CLAYSTONE
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (06%); FELDSPAR (01%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (90%); GLAUCONITE (02%);
PYRITE (02%); CARBONATE (01%);
Leg : 63 Top Int Depth(mm): 500 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 190.50 Silt: 015%
Core: 23 Sample Depth (m) : 191.00 Clay: 085%
Age : UPPER MIOCENE
Name: CLAYSTONE
Components: (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (94%); QUARTZ (09%); FELDSPAR (02%);
CLAY MINERAL (83%); GLASS (01%); PYRITE (01%);
NANNOFOSSIL (02%); DIATOM (01%); RADIOLARIA (02%);
SILICOFLAGELLATE (01%);
Leg : 63 Top Int Depth(mm): 500 Sand: Sect: 2
Hole: 473 Top Core Depth(m): 200.00 Silt: 030%
Core: 24 Sample Depth (m) : 202.00 Clay: 070%
Age : UPPER MIOCENE
Name: SILTY CLAYSTONE
Components: (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (95%); QUARTZ (23%); FELDSPAR (03%);
MICA (02%); HEAVY MINERAL (02%); CLAY MINERAL (69%);
GLASS (02%); PYRITE (01%); NANNOFOSSIL (01%);
DIATOM (02%); RADIOLARIA (01%); SPICULE (02%);
Components: (, % converted from relative abundance)
======================================================================
SILICOFLAGELLATE (02%);
Leg : 63 Top Int Depth(mm): 150 Sand: Sect: 3
Hole: 473 Top Core Depth(m): 200.00 Silt: 015%
Core: 24 Sample Depth (m) : 203.15 Clay: 085%
Age : UPPER MIOCENE
Name: SILTY CLAYSTONE
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (15%); FELDSPAR (02%); MICA (02%);
HEAVY MINERAL (01%); CLAY MINERAL (81%); HORNBLENDE (02%);
GLASS (02%); GLAUCONITE (02%); PYRITE (01%);
FORAMINIFERA (02%); NANNOFOSSIL (02%); OPAL (02%);
Leg : 63 Top Int Depth(mm): 80 Sand: Sect: CC
Hole: 473 Top Core Depth(m): 200.00 Silt: 025%
Core: 24 Sample Depth (m) : 203.57 Clay: 075%
Age : UPPER MIOCENE
Name: SILTY CLAYSTONE
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (20%); FELDSPAR (02%); MICA (01%);
HEAVY MINERAL (01%); CLAY MINERAL (72%); GLAUCONITE (02%);
PYRITE (02%); FORAMINIFERA (02%); NANNOFOSSIL (02%);
DIATOM (02%); RADIOLARIA (02%); SPICULE (02%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
PLANT DEBRIS (02%);
Leg : 63 Top Int Depth(mm): 0 Sand: Sect: CC
Hole: 473 Top Core Depth(m): 209.50 Silt: 040%
Core: 25 Sample Depth (m) : 211.72 Clay: 060%
Age : UPPER MIOCENE
Name: SILTY CLAYSTONE
Components: ()
======================================================================
TERRIGENOUS DETRITUS (98%); QUARTZ (25%); FELDSPAR (06%);
MICA (01%); HEAVY MINERAL (01%); CLAY MINERAL (60%);
GLASS (05%); NANNOFOSSIL (01%); DIATOM (01%);
Leg : 63 Top Int Depth(mm): 510 Sand: 060% Sect: 1
Hole: 473 Top Core Depth(m): 219.00 Silt: 024%
Core: 26 Sample Depth (m) : 219.51 Clay: 016%
Age : UPPER MIOCENE
Name: SILTY QUARTOSE SANDS
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (60%); FELDSPAR (10%); MICA (05%);
HEAVY MINERAL (02%); CLAY MINERAL (16%); ROCK FRAGMENT (05%);
GLASS (02%); GLAUCONITE (02%); PYRITE (02%);
CARBONATE (02%);
Leg : 63 Top Int Depth(mm): 660 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 219.00 Silt: 060%
Core: 26 Sample Depth (m) : 219.66 Clay: 040%
Age : UPPER MIOCENE
Name: CLAYEY SILTSTONE
Components: (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (99%); QUARTZ (50%); FELDSPAR (06%);
MICA (02%); HEAVY MINERAL (01%); CLAY MINERAL (40%);
GLASS (02%); PYRITE (01%); CARBONATE (02%);
NANNOFOSSIL (02%); SPICULE (02%);
Leg : 63 Top Int Depth(mm): 730 Sand: 035% Sect: 1
Hole: 473 Top Core Depth(m): 219.00 Silt: 056%
Core: 26 Sample Depth (m) : 219.73 Clay: 009%
Age : UPPER MIOCENE
Name: SANDY SILTSTONE
Components: (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (95%); QUARTZ (64%); FELDSPAR (12%);
MICA (05%); HEAVY MINERAL (01%); CLAY MINERAL (09%);
ROCK FRAGMENT (04%); GLASS (02%); PYRITE (01%);
CARBONATE (02%); NANNOFOSSIL (02%);
Leg : 63 Top Int Depth(mm): 340 Sand: Sect: 2
Hole: 473 Top Core Depth(m): 219.00 Silt: 006%
Core: 26 Sample Depth (m) : 220.84 Clay: 094%
Age : UPPER MIOCENE
Name: ALTERED TUFFACEOUS CLAY
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%); FELDSPAR (01%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (69%); GLASS (25%);
PYRITE (02%); CARBONATE (02%);
Leg : 63 Top Int Depth(mm): 780 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 228.50 Silt: 040%
Core: 27 Sample Depth (m) : 229.28 Clay: 060%
Age : UPPER MIOCENE
Name: SILTY CLAYSTONE
Components: (, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (93%); QUARTZ (30%); FELDSPAR (03%);
MICA (02%); HEAVY MINERAL (02%); CLAY MINERAL (60%);
GLASS (03%); PYRITE (02%); CARBONATE (02%);
NANNOFOSSIL (02%);
Leg : 63 Top Int Depth(mm): 450 Sand: Sect: 1
Hole: 473 Top Core Depth(m): 247.50 Silt: 020%
Core: 29 Sample Depth (m) : 247.95 Clay: 080%
Name: SILTY CLAYSTONE
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (07%); FELDSPAR (05%); HEAVY MINERAL (02%);
CLAY MINERAL (80%); HORNBLENDE (01%); GLASS (02%);
PYRITE (07%); DIATOM (02%); SPICULE (02%);
Leg : 63 Top Int Depth(mm): 550 Sand: 070% Sect: 1
Hole: 473 Top Core Depth(m): 247.50 Silt: 030%
Core: 29 Sample Depth (m) : 248.05 Clay:
Name: SILTY SANDSTONE
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (25%); FELDSPAR (10%); ROCK FRAGMENT (60%);
GLASS (02%); BIOTITE (02%); PYRITE (01%);
ZEOLITE (01%); APATITE (01%); CARBONATE (02%);
PYROXENE (02%);
Leg : 63 Top Int Depth(mm): 580 Sand: 080% Sect: 1
Hole: 473 Top Core Depth(m): 247.50 Silt: 020%
Core: 29 Sample Depth (m) : 248.08 Clay:
Name: SILTY SANDSTONE
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (50%); FELDSPAR (25%); AMPHIBOLE (05%);
BIOTITE (02%); APATITE (02%); CARBONATE (08%);
ZIRCON (02%); ROCK FRAGMENT (10%);
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